Assessment
Questionnaire

Types of Wrong Diagnosis

It is important to analyse the different types
of misdiagnosis that are possible.
Although everyone is familiar with the idea of
a total misdiagnosis, where the wrong disease is identified,
but there are also several other types of partial misdiagnosis.
A partial misdiagnosis can easily have an adverse effect
on treatment and prognosis.

Correct diagnosis: Before we dive into all the things that can go wrong,
it's worth pointing out that the diagnosis is usually right.
This is especially likely if you have a common condition or disease
that is well known to doctors.

Wrong disease: Diagnosed as a disease, when you don't have that disease, but you have another disease.

Not sick: It is rare but possible to be diagnosed with a disease, even if you are healthy.

Never visiting a doctor:
You might have a disease but not be diagnosed for it.
This is especially true of diseases where you don't have
any noticable symptoms, and so don't go to the doctor
to seek medical advice.

Disease missed:
You might go to the doctor
and still be diagnosed as healthy,
when in fact you have a disease.

Delayed Diagnosis:
This refers to a delay in the diagnosis of a disease.
This type of misdiagnosis is particularly common in misdiagnosis and malpractice lawsuits
related to lung cancer or colon cancer,
where there was a delay in correctly diagnosing the cancer.

Wrong subtype of disease: Even if the overall diagnosis
is correct,
you might still be diagnosed with the wrong subtype of the disease.

Complications missed:
The disease that you have may also
cause additional
complications that need to be diagnosed.
If there are serious complications from your main condition,
it is very important to correctly diagnose and treat
these complications.

Underlying disease missed:
Sometimes the disease you are diagnosed
with is actually caused by another disease.
This underlying disease is actually the real disease,
and the first disease is like a symptom.
These forms of secondary disease tend to be rarer
and sometimes overlooked.

Medication underlying cause missed:
Sometimes your condition can be caused by
a medication that you are taking.
Numerous medications have serious side effects,
not only prescription medications,
but also over-the-counter medications and alternative medicines.
For example, long-term use of prescription
steroid medications can sometimes cause diabetes,
and
over-use of over-the-counter headache tablets can in fact eventually
cause chronic headaches.

Related diseases missed: Not a pleasant thought, but you could have 2 diseases.
Some types of diseases tend to group together, and if you find you have one disease,
you should check whether you can have any of its related diseases.
You also need to be aware of an increased risk of getting one later.

Unrelated diseases by coincidence: If you are really unlucky,
you might have two unrelated diseases, purely by chance.
These situations are inherently very difficult to diagnose
and one of the diseases may be missed.

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